75/2=x+2/3x eching

$$\frac { 75 } { 2 } = x + \frac { 2 } { 3 } x$$

x uchun yechish

$$x = \frac{45}{2} = 22\frac{1}{2} = 22,5$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

\frac{5}{3}x ni olish uchun x va \frac{2}{3}x ni birlashtirish.

$$\frac{75}{2}=\frac{5}{3}x$$

Tomonlarni almashtirib, barcha oʻzgaruvchi shartlar chap tomonga oʻtkazing.

$$\frac{5}{3}x=\frac{75}{2}$$

Ikki tarafini \frac{3}{5} va teskari kasri \frac{5}{3} ga ko‘paytiring.

$$x=\frac{75}{2}\times \frac{3}{5}$$

Suratni maxrajga va maxrajini suratga ko‘paytirish orqali \frac{75}{2} ni \frac{3}{5} ga ko‘paytiring.

$$x=\frac{75\times 3}{2\times 5}$$

\frac{75\times 3}{2\times 5} kasridagi ko‘paytirishlarni bajaring.

$$x=\frac{225}{10}$$

\frac{225}{10} ulushini 5 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$x=\frac{45}{2}$$